Power adapter



FIG. 1 is a perspective view of a power adapter showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a perspective view of the power adapter showing two terminals thereof being received in corresponding slots defined in a body thereof. 

The ornamental design for a power adapter, as shown and described. 